FNP600/850/1000...FNP600/850/1000 © 2015 Bel Power Solutions, Inc. 866.513.2839...

© 2015 Bel Power Solutions, Inc.

North America

+1-866.513.2839

Asia-Pacific

+86.755.29885888

Europe, Middle East

+353 61 225 977

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BCD20034-G_AE

RoHS lead free solder and lead solder exempted

products are available

High density front-ends 10.5 to 16.1 W/in3

Universal input voltage range (90-264 VAC) with PFC

1U or 2U height configurations

Droop current share with ORing FETs

I2C interface status and control

Standby voltage of 12 VDC @ 0.5 A

Overtemperature, overload, and overvoltage

protection

Status LEDs: AC OK, DC OK, Overtemperature

FNP850-12 model has airflow direction from

front-to-rear or from rear-to-front (-12R model)

ON/OFF Enable switch - shuts OFF Vo1; Vaux and

fan are operational.

The FNP600/850/1000 power factor corrected (PFC)

front ends provide (depending on model) either a 12

VDC or a 48 VDC output for telecom, datacom, and

other distributed power applications. Their small 1U by

2U size allows for configurations of either height in hot-

swap redundant systems while their internal fan and

cooling design permits wide use with reliable operation.

Status is provided with front panel LEDs, logic signals,

and via the I2C management interface bus. In addition,

the I2C bus can enable the power supply, control fan

speed, and on the 12 VDC models it allows for adjusting

the output voltage from 7 to 12 VDC. This powerful

feature allows the same power supply to be used in

various applications where bus voltages driving isolated

dc-dc converters and POL regulators may be different.

Also, the FNP850-12R is uniquely designed with airflow

from the rear of the power supply to the front. This

airflow direction supports those critical applications

where space limitations and/or higher ambient

temperatures near the rear of the rack system, prohibit

the discharge of higher temperature airflow from regular

front-to-rear cooled power supplies.

The FNP600/850/1000's meet international safety

requirements and are CE marked to the Low Voltage

Directive (LVD).

Telecom

Datacom

Distributed Power Systems

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FNP600/850/1000


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BCD20034-G_AE

MODEL

NOMINAL

OUTPUT

VOLTAGE

(VDC) 1

ADJUSTMENT

RANGE

(VDC)

MAXIMUM

OUTPUT

CURRENT

(Amps)

LINE

REGULATION

(%)

LOAD

REGULATION

(%) 2

RIPPLE &

NOISE

pk-pk % 3

COMPATIBLE

SHELF

FNP600-12 12

12 (Standby)

7 to 12

N/A

51

0.5

0.17

8

6

8

1

1 FNR-5-12

FNP850-12 12

12 (Standby)

7 to 12

N/A

73

0.5

0.17

8

6

8

1

1 FNR-5-12

FNP850-12R 4 12

12 (Standby)

7 to 12

N/A

73

0.5

0.17

8

6

8

1

1 FNR-5-12

FNP600-48 48

12 (Standby)

44 to 50.5

N/A

12.6

0.5

0.17

8

6

8

1

1 FNR-5-48

FNP1000-48 48

12 (Standby)

44 to 50.5

N/A

21

0.5

0.17

8

6

8

1

1 FNR-5-48

1 Models with 5V and 3.3V standby voltages are also available. (Contact factory.) 2 Primary 12V and 48V outputs have built-in droop regulation. 3 Maximum peak-to-peak noise expressed as a percentage of output voltage; 20 MHz bandwidth. 4 FNP850-12R model has airflow from rear to front.

Options Suffixes to Add to Part Number

RoHS lead solder exemption No RoHS suffix character required.

RoHS compliant for all 6 substances Add "G" as the last character of the part number.

PARAMETER CONDITIONS/DESCRIPTION MIN. NOM. MAX. UNITS

AC Input Voltage Single-phase continuous input range. 90 264 VAC

Input Frequency AC input. 47 63 Hz

Hold-up Time After last AC line peak at full power. At 115 VAC 201 ms

Input Current At full-rated load. At 90 VAC 14 A rms

Inrush Surge Current Internally limited. Vin = 230 VAC, T = 25 ºC 34 A pk

Power Factor Per EN61000-3-2 0.97 W/VA

1 FNP1000-48 model has a hold-up time of 16 ms


Efficiency: Full rated load at 230 VAC input.

FNP600-48

FNP1000-48

FNP600-12

FNP850-12

88

88

84

84

89.5

89.5

87

87

%

Minimum Load Minimum loading required to maintain regulation. 0 A

Output Power

FNP1000

FNP850

FNP600

1006

856

600

W

Overshoot Output voltage overshoot at turn-on. 3 %

Transient Response

Maximum recovery time to within 1%

of initial set point due to a 50% load

change, 1A/µs.

12V or 48V output:

Standby output:

400

2

µs

ms

Maximum deviation: 12V or 48V output:

Standby output:

2

4 %

Turn-On Delay Time required for initial output voltage stabilization after

application of AC input.. 1.5 Sec

Output Regulation See Model Selection table.

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BCD20034-G_AE


Overvoltage Protection

FNP600-12 &

FNP850-12

Latch-style overvoltage protection.

Output adjusted to 12V: 14.4 15 15.6 V

FNP600-12:

FNP850-12:


Output adjusted to 7V:

8.75

8.44

9.04

8.75

9.33

9.1 V

FNP600-48 &

FNP1000-48


Output adjusted to 48V: 571 60 V

Overcurrent Protection

(Power supply recovers

when short is removed.)

FNP600-12 Current limit.12V output:

12V Standby output:

54

0.55

56

0.75

61

1.0 A


12V Standby output:

77

0.55

80

0.75

88

1.0 A


12V Standby output:

13

0.75

14

16

1.75 A


12V Standby output:

22

0.75

23

25

1.75 A

Short-Circuit Protection Power supply recovers when short is removed.

Overtemperature/

Fan Failure Warning

FNP 12V or 48V Vo1 supply output will shut down in the event of an overtemperature condition or blocked fan

rotor. Supply's fan and Vaux are active. Power supply will recover when OT condition is removed. Amber OT

LED will turn ON to indicate fault condition.

OT/Fan Fail is an open-collector signal with 20-mA pull-down. High signal indicates a normal operating condition.

Output will go low at least 100 ms before OT condition shuts down the power supply. Internally pulled up to 5V

with a 5.1 kΩ resistor. Note. 2

1 FNP1000-48 overvoltage protection range is 56 V minimum and 60 V maximum. 2 A pull-up to 3.3V can be achieved by terminating the logic signal with a 10 kΩ resistor to logic ground.

PARAMETER CONDITIONS/DESCRIPTION MIN NOM MAX UNITS

DC OK

TTL open-collector signal with active 20-mA pull-down.

Represents percent of output voltage where signal is OK.

Below this voltage, a signal high condition indicates an output

which is out of tolerance. Green DC OK LED on front panel

indicates normal operation1. Internally pulled up to 5V with a 5.1

kΩ resistor. Note. 2

90 110 %

Input Power Fail Warning

TTL open-collector signal with active 20-mA pull-down. High

indicates an input power fail. Power Fail Warning will turn OFF

green AC OK LED. Represents the time after warning signal

before Vout drops to 95% due to loss of input power.1

Internally pulled up to 5V with a 5.1 kΩ resistor. Note. 2

5 ms

Power Supply Present

Signal

Resistance of connection to logic ground which allows user to

determine if power supply is present. 1 10 Ω

Current Share Main output only. Difference in current

between two supplies at >10% load value.

FNP600-12: 5

A FNP850-12: 7

FNP600-48: 2

FNP1000-48: 2

Remote Sense

Total voltage compensation for cable losses with respect to the

main output. 0.5 V

Output Enable

Open circuit or logic high from ENA pin to Vo1 RTN shuts OFF

Vo1; Vaux and fan are operational. Logic low (2 mA sink

capability) or jumper will turn ON Vo1 within 500 ms. Open

circuit voltage on enable pin is 3.3 VDC. Externally applied

voltage to the enable pin should NOT exceed 7 VDC. Signal is

referred to as Logic Return (LRTN).

1 Also available on I2C data line. 2 A pull-up to 3.3V can be achieved by terminating the logic signal with a 10 kΩ resistor to logic ground.

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BCD20034-G_AE

PARAMETER CONDITIONS/DESCRIPTION

Static Includes static information such as: part number and revision level, output rating, serial number, date

code, and manufacturing location.

Status (Logic 1 or 0)

Power Supply OK.

AC Input OK.

DC Output OK.

Power Supply Seated.

Overtemperature.

Overcurrent.

Fan OK.

Real-Time Monitoring

Output voltage (main output) 0.1V LSD.

Output current (main output) 0.1A LSD.

Time in service.

Control Signals

Enable for main output.

Output voltage to: (0.01V resolution on 12V

supplies; 0.05V resolution on all 48V supplies).

Fan speed level.


Agency Approvals UL60950-1 (UL), CSA C22.2 60950-1 (cUL), EN60950-1

(TUV), IEC60950-1 and CE (LVD)

Electromagnetic Interference

FCC CFR title 47 Part 15

Sub-Part B, Conducted:

EN55022/CISPR 22. Radiated:

B

A

Class

Harmonics Per IEC61000-3-2. A Class

Voltage Fluctuation and Flicker Per IEC61000-3-3. Pass

ESD Susceptibility Per EN61000-4-2, Level 4. Criterion B 8 . kV

Radiated Susceptibility Per EN 61000-4-3, Level 3. Criterion A 10 . V/M

EFT/Burst Per EN 61000-4-4, Level 4. Criterion B ±4 . kV

Input Transient Protection Per EN 61000-4-5, Class 3. Criterion B Line-to-Line:

Line-to-Ground:

1

2 . kV

RF Conducted Disturbances Per EN 61000-4-6, Level 3. Criterion A 10 . V

Voltage Interruptions

Per EN 61000-4-11, performance criterion B 30%.

Per EN 61000-4-11, performance criterion C 60%.

Per EN 61000-4-11, performance criterion C 95%.

10

100

5

.

ms

ms

Sec

Voltage Sag Immunity Per SEMI F47-0999 > 100 VAC.

No output voltage interruption. .

Leakage Current Per EN60950-1. At 240 VAC: 3.5 mA

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BCD20034-G_AE


Altitude Operating.

Non-Operating.

10K

40K

ASL ft

ASL ft

Operating Temperature

FNP600-12:

FNP850-12:

FNP600-48:

FNP1000-48:

Internal DC fan for cooling. At 100% load:

At 50% load:

0

0

50

70 ºC

FNP850-12R:

Internal DC fan for cooling. At 100% load:

At 94% load:

At 50% load:

0

0

0

40

50

70

ºC

Storage Temperature -40 85 ºC

Temperature Coefficient 0 ºC to 70 ºC (after 15-minute warm-up). 0.02 %/ºC

Relative Humidity Non-condensing 95 %RH

Shock Operating: half-sine, 10 ms, 3-axis.

Non-Operating: half-sine, 10 ms, 3-axis.

+20

+40 Gpk

Vibration

Operating: swept sine 5-2000-5 Hz,

5-32 Hz, 0.02îDA, 32-2000 Hz.

Non-operating: random 10-2000 Hz.

1

6.15

Gpk

Grms


MTBF

(Calculated) MILHDBK 217F Ground Benign.

Demonstrated.

Useful Life.

100 000

250 000

10

hrs

hrs

yrs

FNP600/850/1000


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BCD20034-G_AE

FNP600/850/1000


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BCD20034-G_AE

Power Supply: Input - IEC 320 input (Male) standard line cord connection

Output - P/N FCI 51732-020LF

Mating Connections:

Input - IEC 320 output (Socket) Standard line cord (15A)

Output - P/N: FCI 51742-10602000AALF (Backplane)

P/N: FCI 51762-10602000AALF (Right Angle)

Input IEC Connector:

Input Location

Chassis (Safety) Ground Ground

Line 1 (Line) L

Line 2 (Neutral) N

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BCD20034-G_AE

SIGNAL PIN LOCATION GROUND REFERENCE NOTE

Over Temperature / Fan Fail U1 Logic Ground (LRTN) Open collector 20mA,int.pull-up 5.11kΩ to 5V DC

AC Power Fail Warning U2 Logic Ground (LRTN) Open collector 20mA,int.pull-up 5.11kΩ to 5V DC

Power Supply Present U3 Logic Ground (LRTN) 10Ω resistance int. connected to LRTN

Output Voltage Fault U4 Logic Ground (LRTN) Open collector 20mA,int.pull-up 5.11kΩ to 5V DC

Internal Ground U5 Internal Ground (SRTN) 2

ADDR0, I2C Address Bus T1 Internal Ground (SRTN)





DATA, I2C Data Line S1 Logic Ground (LRTN)

CLOCK, I2C Clock Line S2 Logic Ground (LRTN)

Auxiliary Power +12V S3 Aux Ground

Auxiliary Power Ground S4 Aux Ground

Logic Ground S5 Logic Ground (LRTN)

Output Enable 1 R1 Logic Ground (LRTN) Open circuit or “High” to LRTN shuts OFF Vo1

Vsense+ R2 Vsense-

Vsense- R3 Vsense-

Output Margin R4 Internal Ground (SRTN) OPTIONAL; External resistance needed to adjust

Vo1 lower than it is set originally

Active Current share R5 Internal Ground (SRTN) OPTIONAL

Vout+ P1, P2, P3 Vsense-

Vout- P4, P5, P6 Vsense-

1 Short pin length 2 SRTN (Internal Ground) is internally connected to Vout-

Each rack (power shelf) is 1U high with backplane and designed for up to five front-end models in parallel or in n+1 operation.

Each power shelf has:

Output terminals with two M4-screws on each power tab.

Two fast-on contacts for system earthing.

Address coding over five pole DIP switch on each unit, 37-pin D-Sub connector with I2C-lines, monitoring signals and

support functions.

Provides a start-up synchronization circuit and EMV filters.

Overall Mechanical Dimensions (W x H x D): 17.68” (449 mm) x 1.72” (43.6 mm) x 13.05” (331.5 mm)

FNP600/850/1000


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BCD20034-G_AE

FNR-5-12G and FNR-5-48G Power Shelf Front View

Mechanical Data (FNR-5-12G and FNR-5-48G Power Shelves)

LOCATION DESCRIPTION

A 5-Bit DIP switch for I2C addressing of PSU 1

B 5-Bit DIP switch for I2C addressing of PSU 2

C 37-pin SUB-D connector, controlling and auxiliary power (output 2)

D 5-Bit DIP switch for I2C addressing of PSU 3

E Output 1 minus

F Output 1 plus

G 5-Bit DIP switch for I2C addressing of PSU 4

H Earth connection

I 5-Bit DIP switch for I2C addressing of PSU 5

A B C D E F G H I

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BCD20034-G_AE

OUTPUT CONNECTOR

DESCRIPTION

PIN

LOCATION TYPE

LOW LEVEL

HIGH LEVEL

V max

I max

Overtemperature /

Fan Fail PSU1 1

OC-output, protected by 16 V Zener diode

and a 10 Ω resistor in series, referenced to logic GND <0.4 V @ 20 mA

Pull up

15 V

20 mA


PSU 1 2 Resistor 10 Ω connected to logic GND

Open

Pull up

10 V

10 mA



Open

Pull up

10 V

10 mA

Open 4

Overtemperature /

Fan Fail PSU 3 5



Pull up

15 V

20 mA

AC Fail /

Power down warning PSU 3 6


and a 10 Ω resistor in series, referenced to logic GND

<0.4 V @ 20 mA

Pull up

15 V

20 mA Power Supply Present


Open

Pull up

10 V

10 mA

DC Fail /

Output voltage fault PSU 3 8


and a 10 Ω resistor in series, referenced to logic GND

<0.4 V @ 20 mA

Pull up

15 V

20 mA Overtemperature /

Fan Fail PSU 2 9



Pull up

15 V

20 mA

NC 10, 11

Output inhibit

PSU 1-5 12

Active low (DC-DC stage off when pin is open or on

high potential)

Referenced to logic GND

<0.8 V

>2.0 V

10 V

3.5 mA

V sense + 13 Open or connected to Vo1+ at the load

Internally (PSU) connected to Vo1+ over 100 Ω

dU < 3 Vpp

30 mA

V sense - 14 Open or connected to Vo1- at the load

Internally (PSU) connected to Vo1- over 100 Ω

dU < 3 Vpp

30 mA

NC 15

AC Fail/

Power-down warning PSU 4 16



Pull up

15 V

20 mA

DC Fail/




Pull up

15 V

20 mA

AC Fail/




Pull up

15 V

20 mA

DC Fail/




Pull up

15 V

20 mA

AC Fail/




Pull up

15 V

20 mA

DC Fail/




Pull up

15 V

20 mA

FNP600/850/1000


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BCD20034-G_AE

OUTPUT CONNECTOR

DESCRIPTION

PIN

LOCATION TYPE

LOW LEVEL

HIGH LEVEL

V max

I max

AC Fail/




Pull up

15 V

20 mA

DC Fail/




Pull up

15 V

20 mA

DATA, I2C data line 24 I2C compatible signal

referenced to logic GND 5 V or 3.3 V logic -

CLOCK, I2C clock line 25 I2C compatible signal

referenced to logic GND 5 V or 3.3 V logic -

Auxiliary power +12 V

(Output 2) 26 Vo2+ Aux output, insulated from main output - -

Auxiliary power ground

(Output 2) 27 Vo2- Aux output, insulated from main output - -

Logic Gnd 28

Auxiliary GND, Need to be external connected Vo2-,.

Wire separately from auxiliary and main output GND

to minimize noise and avoid voltage drops on signal-

and I2C return. Leave open if not used.

- -

Output margin PSU 1 29 Open or connected to V sense-

V sense- (+8 % Vo1) or V sense+ (-8 % Vo1)

-

-

60V

-



-

-

60V

-



-

-

60V

-



-

-

60V

-



-

-

60V

-

Overtemperature /

Fan Fail PSU 4 34



Pull up

15 V

20 mA



Open

Pull up

10 V

10 mA

Overtemperature /

Fan Fail PSU 5 36



Pull up

15 V

20 mA



Open

Pull up

10 V

10 mA

Center Angular Brackets are set in the middle for shelf mounting:

FNP600/850/1000


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BCD20034-G_AE

Center Angular Bracket sets can be ordered from Bel Power Solutions part no.: HZZ01222

Note: Each Center Angular Bracket set contains 2 brackets and 8 screws.

An I2C to USB Interface Demonstration Kit can be ordered from Bel Power Solution part no.: HZZ02002G.

NUCLEAR AND MEDICAL APPLICATIONS - Products are not designed or intended for use as critical components in life support

systems, equipment used in hazardous environments, or nuclear control systems.

TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending

on the date manufactured. Specifications are subject to change without notice.

I2C <-> RS232

Interface

I2C < to > USB

Interface

mailto:[email protected]

FNP600/850/1000...FNP600/850/1000 © 2015 Bel Power Solutions, Inc. 866.513.2839...

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Transcript of FNP600/850/1000...FNP600/850/1000 © 2015 Bel Power Solutions, Inc. 866.513.2839...